235423728

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{16187}}^1$

素因数の和:16302

約数の個数: 60

約数和(自身を含む): 665423928

約数和(自身を除く): 430000200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 7272, 14544, 16187, 32374, 48561, 64748, 97122, 129496, 145683, 194244, 258992, 291366, 388488, 582732, 776976, 1165464, 1634887, 2330928, 3269774, 4904661, 6539548, 9809322, 13079096, 14713983, 19618644, 26158192, 29427966, 39237288, 58855932, 78474576, 117711864, 235423728]

約数ペア:

[(1, 235423728), (2, 117711864), (3, 78474576), (4, 58855932), (6, 39237288), (8, 29427966), (9, 26158192), (12, 19618644), (16, 14713983), (18, 13079096), (24, 9809322), (36, 6539548), (48, 4904661), (72, 3269774), (101, 2330928), (144, 1634887), (202, 1165464), (303, 776976), (404, 582732), (606, 388488), (808, 291366), (909, 258992), (1212, 194244), (1616, 145683), (1818, 129496), (2424, 97122), (3636, 64748), (4848, 48561), (7272, 32374), (14544, 16187)]